http://d.puremagic.com/issues/show_bug.cgi?id=150
--- Comment #8 from Leandro Lucarella <leandro.lucare...@sociomantic.com> 2012-01-19 02:20:34 PST --- BTW, seems to be working: --- ~/dmd/dmd-1.072/dmd/src/phobos:phobos-1.x %=$ ./dmd | head -n1 DMD64 D Compiler v1.072 ~/dmd/dmd-1.072/dmd/src/phobos:phobos-1.x %=$ cat test.d import std.gc; import std.stdio; import gcstats; extern(C) GCStats gc_stats(); void printGC(){ GCStats stat; getStats(stat); writefln("poolsize: %s; usedsize: %s; freeblocks: %s; freelistsize: %s; pageblocks: %s\n", stat.poolsize, stat.usedsize, stat.freeblocks, stat.freelistsize, stat.pageblocks); } int main(){ printGC(); size_t len = 256 * 1024 * 1024; auto b = new byte[len]; writefln("after allocating %s bytes", len); printGC(); delete b; b = null; std.gc.fullCollect(); writefln("after std.gc.fullCollect:"); printGC(); std.gc.minimize(); writefln("after std.gc.minimize:"); printGC(); return 0; } ~/dmd/dmd-1.072/dmd/src/phobos:phobos-1.x %=$ ./dmd -run test poolsize: 65536; usedsize: 512; freeblocks: 14; freelistsize: 7680; pageblocks: 0 after allocating 268435456 bytes poolsize: 268566528; usedsize: 512; freeblocks: 29; freelistsize: 7680; pageblocks: 1 after std.gc.fullCollect: poolsize: 268566528; usedsize: 512; freeblocks: 65566; freelistsize: 7680; pageblocks: 0 after std.gc.minimize: poolsize: 65536; usedsize: 512; freeblocks: 14; freelistsize: 7680; pageblocks: 0 --- If you want to run a minimize() after a collection, apply this pull request: https://github.com/D-Programming-Language/phobos/pull/397 After the patch: --- poolsize: 65536; usedsize: 512; freeblocks: 14; freelistsize: 7680; pageblocks: 0 after allocating 268435456 bytes poolsize: 268566528; usedsize: 512; freeblocks: 29; freelistsize: 7680; pageblocks: 1 after std.gc.fullCollect: poolsize: 65536; usedsize: 512; freeblocks: 14; freelistsize: 7680; pageblocks: 0 after std.gc.minimize: poolsize: 65536; usedsize: 512; freeblocks: 14; freelistsize: 7680; pageblocks: 0 --- -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------